2005 Smart ForFour vs. 2013 Infiniti M
To start off, 2013 Infiniti M is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Smart ForFour. In addition, the cost of maintenance, including insurance, on 2005 Smart ForFour would be higher. At 3,696 cc (4 cylinders), 2013 Infiniti M is equipped with a bigger engine. In terms of performance, 2013 Infiniti M (298 HP @ 6800 RPM) has 224 more horse power than 2005 Smart ForFour. (74 HP @ 6000 RPM) In normal driving conditions, 2013 Infiniti M should accelerate faster than 2005 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti M weights approximately 850 kg more than 2005 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti M is all wheel drive (AWD), it will have significant more traction and grip than 2005 Smart ForFour. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti M will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2013 Infiniti M (350 Nm @ 5000 RPM) has 250 more torque (in Nm) than 2005 Smart ForFour. (100 Nm @ 3500 RPM). This means 2013 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart ForFour.
Compare all specifications:
| 2005 Smart ForFour | 2013 Infiniti M | |
| Make | Smart | Infiniti |
| Model | ForFour | M |
| Year Released | 2005 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1124 cc | 3696 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 74 HP | 298 HP |
| Engine RPM | 6000 RPM | 6800 RPM |
| Torque | 100 Nm | 350 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Engine Bore Size | 75.5 mm | 95 mm |
| Engine Stroke Size | 84.8 mm | 81 mm |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Drive Type | Front | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 965 kg | 1815 kg |
| Vehicle Length | 3760 mm | 4945 mm |
| Vehicle Width | 1690 mm | 1845 mm |
| Vehicle Height | 1460 mm | 1515 mm |
| Wheelbase Size | 2510 mm | 2900 mm |
